private DirectoryResource getServicesDirectory(ResourceFacet resourcesFacet) {
   DirectoryResource servicesDirectory =
       resourcesFacet.getResourceFolder().getChildDirectory(SERVICES_DIRECTORY);
   if (!servicesDirectory.exists()) {
     servicesDirectory.mkdirs();
   }
   return servicesDirectory;
 }
 @Override
 public boolean install() {
   if (!this.isInstalled()) {
     for (DirectoryResource folder : this.getResourceFolders()) {
       folder.mkdirs();
     }
   }
   return true;
 }
  @Override
  public boolean install() {
    if (!this.isInstalled()) {
      for (DirectoryResource folder : this.getSourceFolders()) {
        folder.mkdirs();
      }

      // FIXME WOW this needs to be simplified somehow...
      MavenCoreFacet maven = project.getFacet(MavenCoreFacet.class);
      Model pom = maven.getPOM();
      Build build = pom.getBuild();
      if (build == null) {
        build = new Build();
      }
      List<Plugin> plugins = build.getPlugins();
      Plugin javaSourcePlugin = null;
      for (Plugin plugin : plugins) {
        if ("org.apache.maven.plugins".equals(plugin.getGroupId())
            && "maven-compiler-plugin".equals(plugin.getArtifactId())) {
          javaSourcePlugin = plugin;
        }
      }

      if (javaSourcePlugin == null) {
        javaSourcePlugin = new Plugin();
        // FIXME this should find the most recent version using DependencyResolver
        javaSourcePlugin.setGroupId("org.apache.maven.plugins");
        javaSourcePlugin.setArtifactId("maven-compiler-plugin");
        javaSourcePlugin.setVersion("2.3.2");

        try {
          Xpp3Dom dom =
              Xpp3DomBuilder.build(
                  new ByteArrayInputStream(
                      "<configuration><source>1.6</source><target>1.6</target></configuration>"
                          .getBytes()),
                  "UTF-8");

          javaSourcePlugin.setConfiguration(dom);
        } catch (Exception e) {
          throw new ProjectModelException(e);
        }
      }

      build.addPlugin(javaSourcePlugin);
      pom.setBuild(build);
      maven.setPOM(pom);
    }
    return true;
  }